WO1999001414A1 - Herstellung und reinigung von 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol - Google Patents
Herstellung und reinigung von 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol Download PDFInfo
- Publication number
- WO1999001414A1 WO1999001414A1 PCT/EP1998/003803 EP9803803W WO9901414A1 WO 1999001414 A1 WO1999001414 A1 WO 1999001414A1 EP 9803803 W EP9803803 W EP 9803803W WO 9901414 A1 WO9901414 A1 WO 9901414A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bisphenol
- reaction mixture
- indane
- isopropenylphenol
- hydroxyphenyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/04—One of the condensed rings being a six-membered aromatic ring
- C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
Definitions
- the invention relates to a process for the preparation and purification of 3- (4-hydroxyphenyl) -l, l, 3-t ⁇ methylindan-5-ol by isomerization of isopropenylphenol, its dimers or oligomers and subsequent distillation of the reaction mixture
- US-A 2 754 285 and US-A 2 819 249 disclose a production route via the acid-catalyzed diminution of ⁇ -methylstyrene to indanes, which are then sulfonated and then saponified with potassium hydroxide
- US-A 3 264 357 discloses the preparation of bisphenols by reacting a mixture of the two isomeric forms of the dimeric isopropenylphenol with phenols in the presence of strong acids. It is reported that bisphenol-indane is formed in the absence of reactive phenols at a reaction temperature of 90 ° C No. 3,264,358, bisphenol-indan can be obtained by reacting a mixture of the two isomeric forms of the dimeric isopropenylphenol with strongly acidic catalysts, for example by annealing in concentrated hydrochloric acid at boiling temperature for two hours US Pat. No.
- 3,288,864 discloses the preparation of bisphenol indane by self-condensation of monomeric isopropenylphenol in the presence of Friedel-Crafts catalysts at temperatures from 50 to 150 ° C.
- JP-A 60/35150 teaches the isomerization of isopropenylphenol or its oligomers in the presence of solid catalysts such as aluminum oxide or terra alba.
- bisphenol-indan can be prepared by reacting isopropenylphenol or its oligomers in halocarboxylic acids or formic acid at temperatures from 0 to 90.degree.
- the invention relates to a method for producing and cleaning
- Bisphenol-indane in which isopropenylphenol, its dimers or oligomers or their mixtures isomerized in the presence of an acidic catalyst, the reaction mixture is neutralized if necessary by adding a base and then bisphenol-indane is isolated from the reaction mixture by distillation (e.g. fractional distillation).
- Isopropenylphenol, its dimers or oligomers or mixtures thereof are used as starting materials for the process according to the invention. These are easy accessible and can be produced, for example, by the methods described in US Pat. No. 3,288,864 or US Pat. No. 4,201,877
- the isomerization is preferably carried out in the presence of a solvent.
- solvents A large number of different solvents are suitable as solvents. Examples are hydrocarbons such as petroleum ether, cyclohexane, benzene, toluene or xylene, alcohols such as methanol, n-propanol or n-butanol, carboxylic acids such as formic acid or acetic acid, propionic acid , Halocarboxylic acids such as trichloroacetic acid or trifluoroacetic acid, chlorinated hydrocarbons such as methylene chloride, chloroform, trichlorethylene or carbon tetrachloride, substituted aromatics such as chlorobenzene or nitrobenzene, dimethyl sulfoxide, dimethylformamide, dimethylacetamide or N-methylpyrrolidone are also suitable. Chlorobenzene is preferably used. The amount of solvent is preferably two to three times the amount of isopropenyl
- the isomerization reaction is carried out in the presence of an acid catalyst.
- Bronstedt or Lewis acids can be used as catalysts for the process according to the invention.
- mineral acids such as hydrochloric acid or sulfuric acid
- organic acids such as sulfonic acids or halocarboxylic acids
- boron trifluoride and metal halides such as AICI 3 , FeC ⁇ or ZnCl 2 .
- heterogeneous catalyst systems can also be used, for example in the form of a fixed bed. Examples are acidic ion exchange resins, zeolites, oxides or hydroxides or mixed oxides of transition metals or rare earths, heteropoly acids, Al 2 O 3 , SiO 2 and mixtures thereof.
- Lewis acids are preferably used as catalysts, particularly preferably boron trifluoride.
- the catalyst of the reaction mixture is heated to a temperature in the range from 60 to 110 ° C., preferably 70 to 90 ° C., in an amount of 0.002 to 5% by weight, preferably 0.3 to 0, 5% by weight, based on the amount of isopropenylphenol used, optionally added in portions.
- the isomerization is preferably carried out at a temperature in the range from 0 to 160 ° C., particularly preferably at a temperature in the range from 110 to 150 ° C, very particularly preferably at 130 to 140 ° C.
- the reaction is preferably carried out for 1 to 600 minutes, particularly preferably for 2 to 60 minutes.
- the reaction mixture is neutralized if necessary by adding a base.
- the neutralization is preferably carried out at a temperature in the range from 60 to 100 ° C., particularly preferably 70 to 90 ° C. A large number of different bases or mixtures thereof are suitable for neutralization.
- metal hydroxides such as NaOH, KOH, Mg (OH) 2 , Ca (OH) 2
- alcoholates such as sodium methanolate, sodium ethanolate, sodium phenolate, potassium methoxide, potassium ethanolate, potassium phenolate, magnesium methoxide, magnesium ethanolate, magnesium phenolate, calcium methoxide, calcium ethanolate, calcium phenolate, aluminum isopropylate
- carboxylates such as sodium formate, sodium acetate, sodium benzoate, calcium formate, calcium acetate
- carbonates such as sodium carbonate, potassium carbonate, calcium carbonate, magnesium carbonate, (NH) 2 C ⁇ 3, hydrogen carbonates such as NaHC0 3 , KHCO 3 or NH4HCO3, mixtures of NH4HCO3 and ammonium carbonate,
- Ammonia amines such as triethylamine, diethylamine, ethylamine, trimethylamine, dimethylamine, methylamine and their solutions in water or organic solvents which are not miscible with the reaction medium.
- Aqueous sodium hydroxide solution is preferably used as the base. If a base is used which forms a two-phase system with the reaction mixture, the neutralization becomes the
- Bisphenol-indane is then isolated from the neutralized reaction mixture or the organic phase containing the bisphenol-indane by fractional distillation.
- US Pat. No. 4,366,328 teaches that bisphenol-indanes decompose at temperatures above 150 ° C. to form the corresponding indenes, the decomposition reaction proceeding accelerated under reduced pressure, bisphenol-indane of high purity can be obtained from the reaction mixture by distillation to get in good yield.
- low-boiling fractions e.g. solvent and unreacted starting material
- Bisphenol-indan distilled off This is preferably done at pressures in the range from 10 '3 to 10 1 mbar and temperatures from 160 to 230 ° C, particularly preferably at 10 "2 to 10 ° mbar and 175 to 205 ° C.
- the removal of the low boilers and the distillation of the bisphenol can be carried out in a single step or in succession. Alternatively, the separation can take place, for example, in two distillation columns connected in series, the high boilers being obtained at the bottom of the first column and the low boilers as the top product of the second column, while bisphenol-indane is taken off at the bottom of the second column.
- reaction mixture is expediently freed from atmospheric oxygen by introducing inert gas before the distillation.
- inert gas atmosphere e.g. Nitrogen or argon.
- the bisphenol indane produced by the process according to the invention is outstandingly suitable as a starting material for the production of high-quality plastics, for example polycarbonates.
- reaction mixture was neutralized at 80 ° C. by adding sodium hydroxide solution (1,164 g of NaOH to 300 ml of water).
- sodium hydroxide solution (1,164 g of NaOH to 300 ml of water).
- the aqueous phase was separated off and the organic phase was fed to the distillation at a pressure of 1 mbar Solvent and unreacted starting material were first distilled off.
- 440 g (corresponding to 55% of the weight of isopropenylphenol) of a fraction with a bisphenol-indane content of 92% were isolated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50625399A JP2002508775A (ja) | 1997-07-03 | 1998-06-22 | 3−(4−ヒドロキシフェニル)−1,1,3−トリメチルインダン−5−オールの製造及び精製 |
| DE59805527T DE59805527D1 (de) | 1997-07-03 | 1998-06-22 | Herstellung und reinigung von 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol |
| US09/446,488 US6235945B1 (en) | 1997-07-03 | 1998-06-22 | Method for preparing and purifying 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol |
| EP98938622A EP0993430B1 (de) | 1997-07-03 | 1998-06-22 | Herstellung und reinigung von 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol |
| AU87280/98A AU8728098A (en) | 1997-07-03 | 1998-06-22 | Method for preparing and purifying 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19728379A DE19728379C1 (de) | 1997-07-03 | 1997-07-03 | Herstellung und Reinigung von 3-(4-Hydroxyphenyl)-1,1,3-trimethylindan-5-ol |
| DE19728379.9 | 1997-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1999001414A1 true WO1999001414A1 (de) | 1999-01-14 |
Family
ID=7834497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP1998/003803 Ceased WO1999001414A1 (de) | 1997-07-03 | 1998-06-22 | Herstellung und reinigung von 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6235945B1 (de) |
| EP (1) | EP0993430B1 (de) |
| JP (1) | JP2002508775A (de) |
| AU (1) | AU8728098A (de) |
| DE (2) | DE19728379C1 (de) |
| ES (1) | ES2182353T3 (de) |
| TW (1) | TW434213B (de) |
| WO (1) | WO1999001414A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201118131A (en) * | 2009-09-30 | 2011-06-01 | Du Pont | Polytrimethylene ether glycol or copolymers thereof having improved color and processes for their preparation |
| US8604461B2 (en) * | 2009-12-16 | 2013-12-10 | Cree, Inc. | Semiconductor device structures with modulated doping and related methods |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3288864A (en) * | 1962-05-11 | 1966-11-29 | Union Carbide Corp | Reaction products of isopropenyl phenols and of linear dimers thereof |
| JPS5035150A (de) * | 1973-08-01 | 1975-04-03 | ||
| JPS5368762A (en) * | 1976-11-29 | 1978-06-19 | Agency Of Ind Science & Technol | Preparation of phenol type cyclic dimer |
| JPS5476564A (en) * | 1977-11-26 | 1979-06-19 | Mitsui Toatsu Chem Inc | Indane derivative |
| US4334106A (en) * | 1981-02-05 | 1982-06-08 | The Upjohn Company | Process for the preparation of hydroxyphenyl-indanols |
| US4366328A (en) * | 1979-11-26 | 1982-12-28 | Mitsui Toatsu Chemicals, Inc. | Indene compound and novel process for producing indene compounds |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL89761C (de) | 1954-07-16 | |||
| BE546409A (de) | 1955-03-25 | |||
| US2979534A (en) | 1957-04-15 | 1961-04-11 | American Cyanamid Co | Novel process for preparing substituted dihydric indane derivatives |
| NL258343A (de) | 1959-11-25 | |||
| GB912288A (en) | 1959-12-24 | 1962-12-05 | Ciba Ltd | Improvements in or relating to phenols |
| US3271463A (en) | 1962-03-23 | 1966-09-06 | Dow Chemical Co | Preparation of indanols |
| JPS6058738B2 (ja) | 1977-11-26 | 1985-12-21 | 三井東圧化学株式会社 | P−イソプロペニルフエノ−ルの線状3量体の製法 |
| JPS6035150A (ja) | 1983-08-05 | 1985-02-22 | Aisan Ind Co Ltd | エンジンのアイドル回転数制御方法 |
| US4988785A (en) * | 1989-06-30 | 1991-01-29 | Allied-Signal | Bismaleimide resin based on indane bisphenol |
| JPH05294879A (ja) | 1992-04-14 | 1993-11-09 | Nippon Steel Chem Co Ltd | p−イソプロペニルフェノールの環状二量体の製造方法 |
| US5994596A (en) * | 1998-03-31 | 1999-11-30 | Molecular Optoelectronics Corporation | Method for preparing high purity indane bisphenols |
-
1997
- 1997-07-03 DE DE19728379A patent/DE19728379C1/de not_active Expired - Fee Related
-
1998
- 1998-06-18 TW TW087109741A patent/TW434213B/zh active
- 1998-06-22 AU AU87280/98A patent/AU8728098A/en not_active Abandoned
- 1998-06-22 ES ES98938622T patent/ES2182353T3/es not_active Expired - Lifetime
- 1998-06-22 JP JP50625399A patent/JP2002508775A/ja active Pending
- 1998-06-22 US US09/446,488 patent/US6235945B1/en not_active Expired - Fee Related
- 1998-06-22 EP EP98938622A patent/EP0993430B1/de not_active Expired - Lifetime
- 1998-06-22 DE DE59805527T patent/DE59805527D1/de not_active Expired - Fee Related
- 1998-06-22 WO PCT/EP1998/003803 patent/WO1999001414A1/de not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3288864A (en) * | 1962-05-11 | 1966-11-29 | Union Carbide Corp | Reaction products of isopropenyl phenols and of linear dimers thereof |
| JPS5035150A (de) * | 1973-08-01 | 1975-04-03 | ||
| JPS5368762A (en) * | 1976-11-29 | 1978-06-19 | Agency Of Ind Science & Technol | Preparation of phenol type cyclic dimer |
| JPS5476564A (en) * | 1977-11-26 | 1979-06-19 | Mitsui Toatsu Chem Inc | Indane derivative |
| US4366328A (en) * | 1979-11-26 | 1982-12-28 | Mitsui Toatsu Chemicals, Inc. | Indene compound and novel process for producing indene compounds |
| US4334106A (en) * | 1981-02-05 | 1982-06-08 | The Upjohn Company | Process for the preparation of hydroxyphenyl-indanols |
Non-Patent Citations (3)
| Title |
|---|
| DATABASE WPI Section Ch Week 7532, Derwent World Patents Index; Class E14, AN 75-53040W, XP002081238 * |
| DATABASE WPI Section Ch Week 7830, Derwent World Patents Index; Class A41, AN 78-54215A, XP002081240 * |
| DATABASE WPI Section Ch Week 7930, Derwent World Patents Index; Class A60, AN 79-55597B, XP002081239 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US6235945B1 (en) | 2001-05-22 |
| ES2182353T3 (es) | 2003-03-01 |
| EP0993430B1 (de) | 2002-09-11 |
| JP2002508775A (ja) | 2002-03-19 |
| EP0993430A1 (de) | 2000-04-19 |
| DE19728379C1 (de) | 1999-02-18 |
| TW434213B (en) | 2001-05-16 |
| AU8728098A (en) | 1999-01-25 |
| DE59805527D1 (de) | 2002-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0242505B1 (de) | Verfahren zur Herstellung von Caprolactam | |
| KR20020040860A (ko) | 아릴 알킬 에테르의 제조 방법 | |
| DE2519817A1 (de) | Verfahren zur herstellung von butandiol-(1.4) | |
| DE2461076A1 (de) | Verfahren zur reinigung von umsetzungsgemischen | |
| EP0993430B1 (de) | Herstellung und reinigung von 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol | |
| US3223731A (en) | Recovery of diacid and diamine components of polyamide hydrolyzates | |
| DE2932954C2 (de) | Verfahren zur Herstellung eines Alkenylphenols | |
| DE2745589B2 (de) | Verfahren zur Herstellung von p-Alkylphenolen | |
| DE907294C (de) | Verfahren zur Herstellung von Verbindungen der Diamino-dicyclohexylmethanreihe | |
| EP0993429B1 (de) | Herstellung und reinigung von 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol | |
| DE60030674T2 (de) | Verfahren zur herstellung cyclohexandimethanole und zwischenprodukte davon | |
| DD145528A5 (de) | Verfahren zur herstellung von isopropenylphenol | |
| EP0994836B1 (de) | Herstellung und reinigung von 3-(4-hydroxyphenyl)-1,1,3-trimethylindan-5-ol | |
| US3742020A (en) | Process for the production of malonic acid dinitrile and purification thereof | |
| US2560950A (en) | Production of o-cresol derivatives | |
| EP0005574B1 (de) | Verfahren zur Herstellung eines Alkalimetallbenzoats neben einem Benzylalkohol | |
| DE69017864T2 (de) | Verfahren zur Herstellung von Phenol. | |
| EP0155610B1 (de) | Verfahren zur Herstellung von 2-Hydroxy-(9H)-carbazol | |
| US3928471A (en) | Method for the separation of 5-isopropyl-m-cresol | |
| US4239920A (en) | Process for preparing 6-isobornyl-3,4-xylenol | |
| US6268538B1 (en) | Method for producing and purifying 3-(4-Hydroxyphenyl)-1, 1,3-trimethylindan-5-ol | |
| DE69313193T2 (de) | Verfahren zur Seitenkettenalkylierung | |
| DE69405698T2 (de) | Verfahren zur Herstellung von 4-Methoxy-2,2',6'-Trimethyldiphenylamin | |
| US2729683A (en) | Dehydrochlorination of benzene hexachloride | |
| US2862027A (en) | Process for recovery of acids |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH GM GW HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG |
|
| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 1998938622 Country of ref document: EP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 09446488 Country of ref document: US |
|
| NENP | Non-entry into the national phase |
Ref country code: KR |
|
| NENP | Non-entry into the national phase |
Ref country code: CA |
|
| WWP | Wipo information: published in national office |
Ref document number: 1998938622 Country of ref document: EP |
|
| REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
| WWG | Wipo information: grant in national office |
Ref document number: 1998938622 Country of ref document: EP |